5XMM J022257.0-035513

5XMM-DR15 stacked source · SRCID 3003798010101164
Position: 02h22m57.06s -03d55m13.8s (35.73773°, -3.92051°)
EP flux
3.93e-14 ± 1.1e-14 erg cm-2 s-1
CLASSX
Star (0.994)
Detections
2

SRCID 3003798010101164
IAUNAME 5XMM J022257.0-035513
SC_RA 02h22m57.06s (35.73773°)
SC_DEC -03d55m13.8s (-3.92051°)
RADEC_ERR 0.59 arcsec
LII / BII 170.2026° / -58.1284°
N_CONTRIB 2 (detections)
N_OBS 372 (observations covering the position)
MJD_FIRST 52285.186 (2002-01-11 04:27:23.000 UTC)
MJD_LAST 57758.217 (2017-01-05 05:11:54.000 UTC)

Stacked EPIC flux

EP flux (0.2-12 keV): 3.93e-14 ± 1.1e-14 erg cm-2 s-1

Hardness ratios
HR1
0.25 ± 0.09
0.2-0.5 / 0.5-1.0 keV
HR2
-0.50 ± 0.10
0.5-1.0 / 1.0-2.0 keV
HR3
-0.88 ± 0.10
1.0-2.0 / 2.0-4.5 keV
HR4
-0.92 ± 1.32
2.0-4.5 / 4.5-12.0 keV
Extent: 0.00 arcsec (ML -2.7) SUM_FLAG: 0
Long-term lightcurve

Star

CLASSX outlier: 2.36

Class probabilities
Class taxonomy
  • AGN — active galactic nucleus.
  • Bkg_AGN — background AGN.
  • Star — Galactic star.
  • Gal_XRB — Galactic X-ray binary.
  • Extragal_XRB — extragalactic X-ray binary.
  • CV — cataclysmic variable.
  • Extended — cluster or galaxy.

No multi-wavelength counterpart data available for this source.

No redshift estimate available for this source.

Stacked power-law fit
Unabsorbed flux 3.19e-14 (+3.9e-14 / −2.6e-14) erg cm−2 s−1
NH 7.08e+19 (+2.9e+20 / −1.9e+19) cm−2
Photon index (Γ) 2.86 (+2.96 / −2.70)
DoF 304
p-value 0.044
Inter-instrument norm. 1.02 (0.79–1.31)
Quality flag 0

No variability data available for this source.

No contributing observations found.

Sky view (optical)

DSS2 colour optical image. The header thumbnail shows the XMM-Newton X-ray image; use the layers menu in the toolbar to switch surveys.

Hardness-ratio diagram

The per-observation light curve is shown in the X-ray properties section above.